Useful Links

One-stop source of information on Low Emission Zones (LEZ) in Europe, run by Sadler Consultants on behalf of a network of cities and ministries that operate urban access regulations, low emission zones, congestion charging and traffic restrictions: urbanaccessregulations.eu.

UK Government air quality monitoring website, with UK air quality information, Government air quality reports, guidance, and in fact a Government repository for air quality information: www.airquality.co.uk